ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsctordeferred_resndemanglerenumforall-pointer-decaygc_noraiijacob/cs343-translationjenkins-sandboxmemorynew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newstringwith_gc
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checked in by Peter A. Buhr <pabuhr@…>, 10 years ago
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1 | /* |
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2 | * This file is part of the Cforall project |
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3 | * |
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4 | * $Id: ScrubTyVars.h,v 1.4 2005/08/29 20:14:13 rcbilson Exp $ |
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5 | * |
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6 | */ |
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7 | |
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8 | #ifndef GENPOLY_SCRUBTYVARS_H |
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9 | #define GENPOLY_SCRUBTYVARS_H |
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10 | |
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11 | #include "GenPoly.h" |
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12 | |
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13 | #include "SynTree/SynTree.h" |
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14 | #include "SynTree/Mutator.h" |
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15 | |
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16 | namespace GenPoly { |
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17 | |
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18 | class ScrubTyVars : public Mutator |
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19 | { |
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20 | public: |
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21 | ScrubTyVars( bool doAll, const TyVarMap &tyVars ): doAll( doAll ), tyVars( tyVars ) {} |
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22 | |
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23 | template< typename SynTreeClass > |
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24 | static SynTreeClass *scrub( SynTreeClass *target, const TyVarMap &tyVars ); |
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25 | template< typename SynTreeClass > |
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26 | static SynTreeClass *scrub( SynTreeClass *target ); |
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27 | |
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28 | virtual Type* mutate( TypeInstType *typeInst ); |
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29 | virtual Type* mutate( PointerType *pointer ); |
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30 | |
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31 | private: |
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32 | bool doAll; |
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33 | const TyVarMap &tyVars; |
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34 | }; |
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35 | |
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36 | /* static class method */ |
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37 | template< typename SynTreeClass > |
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38 | SynTreeClass * |
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39 | ScrubTyVars::scrub( SynTreeClass *target, const TyVarMap &tyVars ) |
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40 | { |
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41 | ScrubTyVars scrubber( false, tyVars ); |
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42 | return static_cast< SynTreeClass* >( target->acceptMutator( scrubber ) ); |
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43 | } |
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44 | |
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45 | /* static class method */ |
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46 | template< typename SynTreeClass > |
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47 | SynTreeClass * |
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48 | ScrubTyVars::scrub( SynTreeClass *target ) |
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49 | { |
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50 | TyVarMap tyVars; |
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51 | ScrubTyVars scrubber( true, tyVars ); |
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52 | return static_cast< SynTreeClass* >( target->acceptMutator( scrubber ) ); |
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53 | } |
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54 | |
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55 | } // namespace GenPoly |
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56 | |
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57 | #endif /* #ifndef GENPOLY_SCRUBTYVARS_H */ |
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